tcp server testing

require "msgpack"
require "socket"
include MessagePack::Serializable

set_string = {"action" => "set", "key" => "astring", "value" => "bar"}
set_int = {"action" => "set", "key" => "anint", "value" => 21}
set_float = {"action" => "set", "key" => "afloat", "value" => 3.1428}
get_string = {"action" => "get", "key" => "astring"}
get_int = {"action" => "get", "key" => "anint"}
get_float = {"action" => "get", "key" => "anint"}
del_string = {"action" => "del", "key" => "astring"}

client = TCPSocket.new("localhost", 5000)
packer = MessagePack::Packer.new(client)
packer.write(get_string)
response = MessagePack::IOUnpacker.new(client.gets.to_s)
data = Hash(String, MessagePack::Type).new(response)
#data = Hash(String, MessagePack::Type).from_msgpack(response)
data["msg"]
client.close


##
#response = client.gets()
#client.close
#puts response